<template>
  <div class="demo">
    <div class="demo-title">树形数据展示</div>
    <div class="demo-content">
      <Space align="center" style="margin-bottom: 16px">
        CheckStrictly:
        <Switch v-model:checked="rowSelection.checkStrictly"></Switch>
      </Space>
      <Table :columns="columns" :data-source="data" :row-selection="rowSelection" />
    </div>
  </div>
</template>

<script lang="ts" setup>
  import { ref } from 'vue';
  import Space from '@sscd/space';
  import Switch from '@sscd/switch';
  import Table from '@sscd/table';
  const columns = [
    {
      title: 'Name',
      dataIndex: 'name',
      key: 'name',
    },
    {
      title: 'Age',
      dataIndex: 'age',
      key: 'age',
      width: '12%',
    },
    {
      title: 'Address',
      dataIndex: 'address',
      width: '30%',
      key: 'address',
    },
  ];
  interface DataItem {
    key: number;
    name: string;
    age: number;
    address: string;
    children?: DataItem[];
  }
  const data: DataItem[] = [
    {
      key: 1,
      name: 'John Brown sr.',
      age: 60,
      address: 'New York No. 1 Lake Park',
      children: [
        {
          key: 11,
          name: 'John Brown',
          age: 42,
          address: 'New York No. 2 Lake Park',
        },
        {
          key: 12,
          name: 'John Brown jr.',
          age: 30,
          address: 'New York No. 3 Lake Park',
          children: [
            {
              key: 121,
              name: 'Jimmy Brown',
              age: 16,
              address: 'New York No. 3 Lake Park',
            },
          ],
        },
        {
          key: 13,
          name: 'Jim Green sr.',
          age: 72,
          address: 'London No. 1 Lake Park',
          children: [
            {
              key: 131,
              name: 'Jim Green',
              age: 42,
              address: 'London No. 2 Lake Park',
              children: [
                {
                  key: 1311,
                  name: 'Jim Green jr.',
                  age: 25,
                  address: 'London No. 3 Lake Park',
                },
                {
                  key: 1312,
                  name: 'Jimmy Green sr.',
                  age: 18,
                  address: 'London No. 4 Lake Park',
                },
              ],
            },
          ],
        },
      ],
    },
    {
      key: 2,
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park',
    },
  ];
  const rowSelection = ref({
    checkStrictly: false,
    onChange: (selectedRowKeys: (string | number)[], selectedRows: DataItem[]) => {
      console.log(`selectedRowKeys: ${selectedRowKeys}`, 'selectedRows: ', selectedRows);
    },
    onSelect: (record: DataItem, selected: boolean, selectedRows: DataItem[]) => {
      console.log(record, selected, selectedRows);
    },
    onSelectAll: (selected: boolean, selectedRows: DataItem[], changeRows: DataItem[]) => {
      console.log(selected, selectedRows, changeRows);
    },
  });
</script>
